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Leases (Tables)

12 Months Ended

Dec. 31, 2023

Leases [Abstract]

Component of Lease Expense and Other Information

Components of Lease Expense

(in millions)			December 31, 2023						December 31, 2022			December 31, 2021
Lease expense:
Operating lease cost			$	140					$	130		$	133
Short-term lease cost			$	1					$	1		$	2
Variable cost			36						33			36
Sublease income			(5)						(5)			(7)
Net lease expense from operating leases			$	172					$	159		$	164

Other Information Related to Leases

(in millions)			December 31, 2023						December 31, 2022						December 31, 2021
Supplemental cash flow information:
Net cash used for operating activities related to operating leases			$	147					$	145					$	145
Right-of-use assets obtained in exchange for lease liabilities			$	98					$	221					$	40

			December 31, 2023						December 31, 2022
Weighted average remaining lease terms (years)			5						5
Weighted average discount rate			4.34		%				4.07		%

Assets And Liabilities, Lessee

Operating Lease Assets and Liabilities

(in millions)			Statement Line Classification						December 31, 2023						December 31, 2022
Right-of-use lease assets			Operating lease assets						$	495					$	485
Current lease liabilities			Accrued liabilities						$	125					$	118
Non-current lease liabilities			Operating lease liabilities						$	407					$	419

Future Lease Payments, Finance

Future Lease Payments

December 31 (in millions)			Amount
2024			$	145
2025			132
2026			115
2027			66
2028			41
Thereafter			92
Total lease payments			$	591
Less: Interest			59
Present value of operating lease liabilities			$	532

Future Lease Payments, Operating

Future Lease Payments

December 31 (in millions)			Amount
2024			$	145
2025			132
2026			115
2027			66
2028			41
Thereafter			92
Total lease payments			$	591
Less: Interest			59
Present value of operating lease liabilities			$	532

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- Definition

Assets And Liabilities, Lessee [Table Text Block]

+ References

No definition available.

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- Definition

Tabular disclosure of undiscounted cash flows of finance lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to finance lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-6

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- Definition

Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-4

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- References

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- Definition

Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-6

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